*HEADING
 Transfer from Standard to Explicit : pre-tension
 - Standard analysis
 [base for cutting_plane_xpl_cpe4r_import]
*restart,write
*NODE
       1,          0.,          0.
       2,          1.,          0.
       3,          0.,          1.
       4,          1.,          1.
       7,          0.,          2.
       8,          1.,          2.
** pre-tension section nodes
*NODE,NSET=NREF
    1001,          0.,          0.
**
*ELEMENT, TYPE=CPE4R, ELSET=ECPE
       1,       1,       2,       4,       3
       2,       3,       4,       8,       7
*SOLID SECTION,ELSET=ECPE,MATERIAL=MAT
1.0, 
*MATERIAL,NAME=MAT
*ELASTIC
2.1E11,0.3
*DENSITY
7800.0, 
**
** Node Sets for Boundary Conditions
**
*NSET, NSET=XSYMM
       1,       3,       7
*NSET, NSET=YSYMM
       1,       2
*NSET, NSET=NPULL
       7,       8
**
** Pre-tension Sections
**
**surface,NAME=SCPE
**1,S3
*surface,name=scpe,type=cutting surface
0,0.1,0,0,0.1,0

*PRE-TENSION SECTION, SURFACE=SCPE, NODE=1001
**
** Analysis
**
*STEP,NLGEOM
pre-tension section by tightening
*STATIC
0.1,1.
*BOUNDARY
XSYMM,1,,
YSYMM,2,,
NPULL,2,,
NREF,1,,0.1
*END STEP